公开(公告)号：US4096421A

公开(公告)日：1978-06-20

申请号：US587954

申请日：1975-06-18

申请人： Karl-Heinz Farber ,  Rolf Mayer

发明人： Karl-Heinz Farber ,  Rolf Mayer

IPC分类号： B30B9/30 ,  H02P7/28

CPC分类号： B30B9/3007

摘要： The pressing machine includes a pressing ram, a drive arrangement for moving the ram from a starting position to an end-of-stroke position and back to the starting position and includes an electric drive motor. A control arrangement establishes the end-of-stroke position for the ram. The control arrangement includes a direction-reversing circuit connected to the drive arrangement for reversing the direction in which the drive arrangement moves the ram and includes a direction-reversing relay arrangement having a current path for activating current. A controllable electronic switch is connected to the activating current path for controlling the activation of the direction-reversing relay arrangement. A control-signal-generating circuit controls the conductivity of the electronic switch by generating and applying to the control input of the electronic switch a control signal dependent at least upon the loading of the drive motor.

摘要翻译： 压制机包括压头冲头，用于将冲头从起始位置移动到行程结束位置并返回到起始位置的驱动装置，并且包括电驱动马达。 控制装置确定了冲程的行程结束位置。 控制装置包括连接到驱动装置的方向反转电路，用于反转驱动装置移动冲头的方向，并且包括具有用于激活电流的电流路径的方向反转继电器装置。 可控电子开关连接到激活电流路径，用于控制方向反转继电器装置的启动。 控制信号发生电路通过产生并向电子开关的控制输入施加至少依赖于驱动电动机的负载的控制信号来控制电子开关的导电性。

公开(公告)号：US5423493A

公开(公告)日：1995-06-13

申请号：US111897

申请日：1993-10-08

申请人： Gregor Rueth ,  Michael Kery ,  Rolf Mayer ,  Helmuth Hensen

发明人： Gregor Rueth ,  Michael Kery ,  Rolf Mayer ,  Helmuth Hensen

IPC分类号： B65H67/06 ,  D01H9/18 ,  B65G47/46

CPC分类号： D01H9/187 ,  B65H67/06 ,  B65H2701/31

摘要： A method of handling the tube and cop supporting pallets in a textile winder during batch changing operations, by which, at the end of a batch, the pallets are maintained in the transport system of the winder and are conveyed from the tube return path to the cop supply path. First, the winding operation is stopped, a selected winding station at one end of the distribution segment is evacuated to facilitate clearing therethrough of the distribution segment and, subsequently, the other winding stations are successively evacuated to release the pallets held in their respective unwinding and backup positions. Downstream along the tube return path, the cops or tubes are removed from all approaching pallets, regardless of whether they still carry any yarn. The resulting empty pallets are guided from the cop supply path around the end of the bobbin-winding machine, accumulated at the upstream end of the tube return path, and released only after they can no longer interfere with the successive evacuation of the pallets from the winding stations onto the tube return path.

摘要翻译： 一种在分批更换操作期间处理纺织卷绕机中的管和托盘支撑托盘的方法，通过该方法，在批次结束时，托盘被保持在卷绕机的运输系统中并且从管返回路径传送到 警备供应路径。 首先，停止卷绕操作，将分配段一端的选定的卷绕站抽真空以便于分配段清除，随后其它卷绕站相继抽出以释放保持在其各自展开中的托盘 备份职位 沿着管道返回路径下游，警察或管道从所有接近的托盘中移除，而不管它们是否还携带任何纱线。 所产生的空托盘从绕线机的端部周围的辅助供给路径被引导，积累在管返回路径的上游端，并且仅在它们不再干扰托盘从 绕组站到管返回路径上。

公开(公告)号：US4565332A

公开(公告)日：1986-01-21

申请号：US633133

申请日：1984-07-20

申请人： Hermann Slaghuis ,  Rolf Mayer ,  Heribert Kargel ,  Heinz G. Bender

发明人： Hermann Slaghuis ,  Rolf Mayer ,  Heribert Kargel ,  Heinz G. Bender

IPC分类号： B65H54/38

CPC分类号： B65H54/38 ,  B65H2701/31

摘要： Method of avoiding a formation of ribbon windings when winding a frictionally driven crosswound coil with a wild winding, which includes braking an element rotatingly connected with the crosswound coil with a varying braking force.

摘要翻译： 当用野生绕组缠绕摩擦驱动的横向缠绕线圈时避免形成带状绕组的方法，其包括用变化的制动力制动与十字绕线圈旋转地连接的元件。

公开(公告)号：US3948212A

公开(公告)日：1976-04-06

申请号：US489945

申请日：1974-07-18

申请人： Rolf Mayer

发明人： Rolf Mayer

IPC分类号： B23K1/08 ,  C23C2/00 ,  H05K3/34 ,  B05C3/09

CPC分类号： B23K1/08 ,  C23C2/006 ,  H05K3/3468 ,  H05K2203/045 ,  H05K2203/081 ,  H05K2203/082

摘要： An apparatus is disclosed for solder-coating a member provided with at least one passage having two open ends. The apparatus includes an arrangement for applying molten solder is applied to the member at least in the region of one of the open ends, and an arrangement for subsequently passing a pressure fluid through the passage prior to solidification of the molten solder so as to prevent possible blockage of the passage by the solder.

摘要翻译： 公开了一种用于焊接涂覆设置有至少一个具有两个开口端的通道的构件的装置。 该装置包括用于将熔融焊料施加到至少在一个开口端的区域中的熔融焊料的布置，以及用于随后在熔融焊料凝固之前使压力流体通过通道的装置，以防止可能 堵塞通过焊料。

公开(公告)号：US4580714A

公开(公告)日：1986-04-08

申请号：US600373

申请日：1984-04-16

申请人： Rolf Mayer ,  Karl Ochs

发明人： Rolf Mayer ,  Karl Ochs

IPC分类号： C22C9/00 ,  B23K1/19 ,  B23K35/30 ,  C04B37/00 ,  C04B37/02

CPC分类号： C04B37/006 ,  B23K35/302 ,  C04B37/026 ,  C04B2237/124 ,  C04B2237/127 ,  C04B2237/343 ,  C04B2237/406 ,  C04B2237/592 ,  C04B2237/708 ,  C04B2237/72 ,  C04B2237/86

摘要： The invention provides a hard solder alloy for bonding oxide ceramics to each other or to metal, particularly to alloy steels. The hard solder alloy comprises 65-80% copper, 15-35% titanium, 0.5-5% aluminum and 0.5-5% vanadium. The invention also provides a method of bonding the surfaces utilizing said hard solder alloy as the soldering alloy. The invention further provides a preferred method in which the said hard solder alloy is provided in the form of two components, namely copper and the alloy TiAl.sub.6 V.sub.4.

摘要翻译： 本发明提供了一种用于将氧化物陶瓷彼此结合或者与金属特别是合金钢结合的硬焊料合金。 硬焊料合金包含65-80％的铜，15-35％的钛，0.5-5％的铝和0.5-5％的钒。 本发明还提供了利用所述硬焊料合金作为焊接合金来接合表面的方法。 本发明还提供了一种优选的方法，其中所述硬焊料合金以两种组分的形式提供，即铜和合金TiAl6V4。

公开(公告)号：US4572146A

公开(公告)日：1986-02-25

申请号：US695034

申请日：1985-01-25

申请人： Werner Grunwald ,  Ernst Imhof ,  Iwan Komaroff ,  Rolf Mayer ,  Gunther Schmid

发明人： Werner Grunwald ,  Ernst Imhof ,  Iwan Komaroff ,  Rolf Mayer ,  Gunther Schmid

IPC分类号： F02M53/06 ,  F02M57/00 ,  F02M61/18 ,  F23Q7/00 ,  F02B9/08

CPC分类号： F02M57/00 ,  F02M53/06 ,  F23Q7/001

摘要： A device for injecting fuel in combustion chambers, especially for self-igniting internal combustion engines, is proposed, in which a fuel injection nozzle, by aspirating air through an air guide device in the manner of a jet pump, generates a fuel spray that is surrounded by an air envelope. This air-enveloped fuel spray is directed through a heating element, the heat generation of which is distributed in such a manner over its length that a desired heating profile along the heating element is produced. The type of heating profile depends not only on the properties of the material making up the heating resistor but also on its structural makeup and its electrical bonding. A highly suitable material for the heating resistor is molybdenum silicide (MoSi.sub.2).

摘要翻译： 提出了一种用于在燃烧室中喷射燃料的装置，特别是用于自燃内燃机的燃料喷射喷嘴，其中通过喷射泵的方式通过空气引导装置吸入空气产生燃料喷嘴， 被一个空气信封包围。 这种空气包围的燃料喷雾被引导通过加热元件，其发热以其长度方式分布，从而产生沿着加热元件的期望的加热曲线。 加热曲线的类型不仅取决于构成加热电阻器的材料的特性，而且还取决于其结构构成及其电接合。 用于加热电阻器的高度合适的材料是硅化钼（MoSi 2）。

公开(公告)号：US5652471A

公开(公告)日：1997-07-29

申请号：US489964

申请日：1995-06-13

申请人： Rolf Mayer ,  Arno Altpeter ,  Joerg Streller ,  Manfred Roessler ,  Vesna Biallas ,  Henning Stilke ,  Godehard Schmitz ,  Rainer Brachert ,  Thomas Richard ,  Siegfried Schuler ,  Holger Haussmann

发明人： Rolf Mayer ,  Arno Altpeter ,  Joerg Streller ,  Manfred Roessler ,  Vesna Biallas ,  Henning Stilke ,  Godehard Schmitz ,  Rainer Brachert ,  Thomas Richard ,  Siegfried Schuler ,  Holger Haussmann

IPC分类号： H01L25/07 ,  H01L25/11 ,  H02K11/04 ,  H02M7/00 ,  H02K11/00

CPC分类号： H02K11/046 ,  H01L25/112 ,  H02M7/003 ,  H01L2924/0002

摘要： The rectifier arrangement, preferably for a three-phase generator for a motor vehicle, has at least one power diode of positive polarity and at least one power diode of negative polarity assigned to respective half waves of each phase of the three-phase current and a cooling arrangement for the power diodes, the power diodes of like polarity being arranged on respective heat sinks in an electrically and thermally conductive fashion, and the heat sinks being sandwiched together with at least one electrically insulating part (32) which contains the electrical conductors between the diodes and the three-phase winding. The electrically conductive connections of the power diodes (12, 14) of positive and negative polarity to the phases (U, V, W) of the three-phase generator extend within the electrically insulating part (32) so that electrical contact is made with the power diodes (12, 14) of positive and negative polarities in respective cavities (40, 44) in the insulating part (32) via in each case one spring element. A punched grid (34) for each of the phases (U, V, W) extends in the cavities and includes conductor tracks (50) and spring elements (48, 49) for making electrical contact between pairs of power diodes of opposite polarity and each phase.

摘要翻译： 优选地，用于机动车辆的三相发电机的整流器装置具有至少一个正极性的功率二极管和负极性的至少一个功率二极管分配给三相电流的每个相的相应半波，以及 用于功率二极管的冷却装置，类似极性的功率二极管以导电和导热的方式布置在相应的散热器上，并且散热器与至少一个电绝缘部件（32）夹在一起，所述电绝缘部件（32）包含电导体 二极管和三相绕组。 三相发电机的正极和负极的功率二极管（12,14）与相（U，V，W）的导电连接在电绝缘部分（32）内延伸，从而电接触是用 绝缘部分（32）中的每个空腔（40,44）中的正极性和负极性的功率二极管（12,14）经由每种情况下都具有一个弹簧元件。 用于每个相（U，V，W）的冲压格栅（34）在空腔中延伸，并且包括用于在相反极性的功率二极管对之间进行电接触的导体轨道（50）和弹簧元件（48,49） 每个阶段

公开(公告)号：US5295570A

公开(公告)日：1994-03-22

申请号：US921040

申请日：1992-07-27

申请人： Hans Grecksch ,  Rolf Mayer ,  Michael Lys ,  Helmut Kohlen ,  Gerhard Radziejewski

发明人： Hans Grecksch ,  Rolf Mayer ,  Michael Lys ,  Helmut Kohlen ,  Gerhard Radziejewski

IPC分类号： B65G21/20 ,  B65H67/06 ,  B65G37/00

CPC分类号： B65G21/2009 ,  B65H67/06 ,  B65G2201/0261 ,  B65H2555/13 ,  B65H2701/31

摘要： A tube transport assembly is provided for individually transporting tubes of the type onto which yarn is wound on a textile machine. The tube transport assembly includes magnetic components for guiding and transporting the tube support members along a transport path by magnetic interaction with ferromagnetic portions of the tube support members. The magnetic components can be configured as electromagnets or as permanent magnets. The transport path includes a junction at which the tube support members can be individually branched onto a branch path and a magnetic component is positioned adjacent the junction for selectively magnetically engaging the tube support members to guide the tube support members along to selected branch paths. A vertical transport component includes magnetically active carrier members mounted on an endless belt and is operable to magnetically engage and carry the tube support members vertically.

摘要翻译： 提供管传送组件用于单独地将在其上卷绕纱线的类型的管输送到纺织机上。 管传送组件包括用于通过与管支撑构件的铁磁部分的磁相互作用沿着输送路径引导和输送管支撑构件的磁性部件。 磁性部件可以配置为电磁体或永磁体。 输送路径包括管支撑构件可以单独地分支到分支路径上并且磁性部件邻近接合处定位的接头，用于选择性地磁耦合管支撑构件以沿着选定的分支路径引导管支撑构件。 垂直传送部件包括安装在环形带上的磁性活动载体部件，并且可操作以垂直地磁性地接合和承载管支撑部件。

公开(公告)号：US4407875A

公开(公告)日：1983-10-04

申请号：US270563

申请日：1981-06-04

申请人： Hans Schlegel ,  Theodor Nowotny ,  Rolf Mayer

发明人： Hans Schlegel ,  Theodor Nowotny ,  Rolf Mayer

IPC分类号： B05D1/32 ,  B05D5/00 ,  B05D7/00 ,  B05D7/16 ,  B65D65/28 ,  B65D5/54

CPC分类号： B05D5/00 ,  B05D7/16 ,  B05D7/536 ,  B05D1/327 ,  B05D2202/40 ,  Y10T428/15 ,  Y10T428/263 ,  Y10T428/31692 ,  Y10T428/31703 ,  Y10T428/31913 ,  Y10T428/3192

摘要： A double coating for the protection of a silver surface article is disclosed. A protective varnish coating, enclosing an inner varnish layer on the silver surface, intimately adheres to and is removable from said inner varnish layer.

摘要翻译： 公开了用于保护银表面制品的双重涂层。 在银表面上封装内部清漆层的保护性清漆涂层紧密地粘附并可从所述内部清漆层移除。

公开(公告)号：US4117866A

公开(公告)日：1978-10-03

申请号：US691411

申请日：1976-06-01

申请人： Gerhard Bohm ,  Rolf Mayer

发明人： Gerhard Bohm ,  Rolf Mayer

IPC分类号： C22C38/00 ,  B23K9/00 ,  B23K33/00 ,  F15B1/14 ,  F16L55/053 ,  F16L55/04

CPC分类号： F15B1/14 ,  F16L55/053 ,  F15B2201/205 ,  F15B2201/3151 ,  F15B2201/3156 ,  F15B2201/411 ,  F15B2201/415 ,  F15B2201/435 ,  F15B2201/605 ,  F15B2201/61

摘要： A hollow body, especially a pressure vessel, which includes two hollow outer parts abutting with annular end faces against each other, which define together a substantially V-shaped groove ending at its apex short of the inner surfaces of the outer parts. The outer parts are aligned with each other by an inner tubular part which extends to opposite sides of the end faces of the outer parts in close proximity with the inner surfaces of the latter. A weld seam filling the V-shaped groove connects the outer parts to each other and fusible material between the outer surface of the inner part and the inner surfaces of the outer parts join these parts to each other. The pressure vessel preferably includes also a flexible membrane having adjacent its outer edge a bead located in a groove formed in the inner part and held therein by a retaining ring.

摘要翻译： 中空体，特别是压力容器，其包括两个相互邻接的环形端面的中空外部部件，这些外部部件一起限定在其外部部分的内表面短的顶点处的大致V形的凹槽。 外部部件通过内部管状部件彼此对准，内部管状部件与外部部件的端面的相对侧延伸，紧邻其内表面。 填充V形槽的焊缝将外部部件彼此连接，并且内部部件的外表面与外部部件的内表面之间的可熔材料将这些部件彼此连接。 压力容器还优选地还包括柔性膜，其具有邻近其外边缘的位于形成在内部部分中并由保持环保持在其中的凹槽中的凸缘。